We enthusiastically announce the release of: cinder 21.3.1: OpenStack Block Storage This release is part of the zed stable release series. The source is available from: https://opendev.org/openstack/cinder Download the package from: https://tarballs.openstack.org/cinder/ Please report issues through: https://bugs.launchpad.net/cinder/+bugs For more details, please see below. 21.3.1 ^^^^^^ Bug Fixes * Bug #1996049 (https://bugs.launchpad.net/cinder/+bug/1996049): Fixed bug where backup was not set to error on failure when volume did not exist. * Infinidat Driver bug #1982350 (https://bugs.launchpad.net/cinder/+bug/1982350): Fixed Infinidat driver multi-attach feature. Added a check if there are multiple attachments to the volume from the same connector and terminate connection only for the last attachment from the corresponding host. * Infinidat Driver bug #1982405 (https://bugs.launchpad.net/cinder/+bug/1982405): Fixed Infinidat driver to allow generic volume migration between two storage pools within the same cluster. * Bug #1945500 (https://bugs.launchpad.net/cinder/+bug/1945500): The original attempt at fixing this bug did not account for differences in how glance and cinder store image metadata, and as a result some image properties were not filtered out. This new improved fix addresses those differences and makes the filtering more thorough. Changes in cinder 21.3.0..21.3.1 -------------------------------- 5f357504f Set backup status to error on VolumeNotFound 8e5330c02 Fix Infinidat driver multi-attach feature 7dad93bff Fix glance metadata properties filtering 791615051 [Pure Storage] Add check for new error message e2ea7a5ad Update url of "Unity Replication White Paper" 40ee7d073 Fix Infinidat driver generic volume migration Diffstat (except docs and test files) ------------------------------------- cinder/backup/manager.py | 13 +- cinder/image/image_utils.py | 22 ++- cinder/volume/drivers/infinidat.py | 92 ++++++++++- cinder/volume/drivers/pure.py | 6 +- .../drivers/dell-emc-unity-driver.rst | 4 +- .../drivers/infinidat-volume-driver.rst | 1 + ...lumenotfound-set-to-error-fa47b3631093a702.yaml | 5 + ...nfinidat-fix-multi-attach-19f62d182b675e59.yaml | 9 ++ ...-generic-volume-migration-da33a6fe980ac4eb.yaml | 7 + .../notes/bug1945500-e4df056b8be2e0ef.yaml | 8 + 13 files changed, 394 insertions(+), 29 deletions(-)